Introduction:Think about all different
plants that you have seen so far. What is their direction of growth?

For many years people have been
wondering why plants grow upward. Some believed that plants move upward because light is
comes from that direction. Others
believe that plants grow against the direction of the earth gravity.
What do you think?

Material and instructions:In this project you will
perform an experiment to see the effect of light on the direction of
plant growth and find the answer. You may plant your
own seeds or buy some plants for your experiments.

Details of
this project:
More details or support on this project is available for the members of ScienceProject.com.
Material needed for your experiments may be found at home or obtained
locally.